College of Nursing, Sahmyook University, Seoul 01795, Korea.
Int J Environ Res Public Health. 2021 Feb 2;18(3):1348. doi: 10.3390/ijerph18031348.
(1) Background: The purpose of this study was to validate a Korean version of the disaster preparedness evaluation tool (DPET-K) for nurses and to verify its validity and reliability for use in community healthcare centers and hospitals in South Korea; (2) Methods: In total, 497 nurses (248 for exploratory factor analysis and 249 for confirmatory factor analysis) at public health centers, public health sub-centers, public health clinics, and general hospitals in Seoul and Gyeonggi, Chungcheong, and Gangwon Provinces participated in this study. The tool went through translation and back-translation, content validity verification, a pilot survey, and validity and reliability testing; (3) Results: The DPET-K had 28 items with five factors (disaster education and training, disaster knowledge and information, bioterrorism and emergency response, disaster response, and disaster evaluation). The Cronbach's α values for internal consistency were 0.766-0.953 for the five subscales of the DPET-K. A structural equation model was built through confirmatory factor analysis for goodness of fit (χ/df = 2.193, SRMR = 0.060, RMSEA = 0.069, GFI = 0.831, CFI = 0.927, NFI = 0.875); (4) Conclusions: The DPET-K was confirmed to be a useful tool for assessing the disaster preparedness of nurses in Korea.
(1) 背景：本研究旨在验证适用于韩国护士的灾难准备评估工具（DPET-K）的韩文版本，并验证其在韩国社区保健中心和医院使用的有效性和可靠性；(2) 方法：共 497 名护士（248 名用于探索性因素分析，249 名用于验证性因素分析）参与了这项研究，他们分别来自首尔和京畿道、忠清道、江原道的公共卫生中心、公共卫生分中心、公共卫生诊所和综合医院。该工具经历了翻译和回译、内容有效性验证、试点调查以及有效性和可靠性测试；(3) 结果：DPET-K 有 28 个项目，分为五个因素（灾难教育和培训、灾难知识和信息、生物恐怖主义和应急响应、灾难响应和灾难评估）。DPET-K 的五个分量表的内部一致性 Cronbach's α 值为 0.766-0.953。通过验证性因素分析构建了一个结构方程模型，以评估拟合优度（χ/df = 2.193，SRMR = 0.060，RMSEA = 0.069，GFI = 0.831，CFI = 0.927，NFI = 0.875）；(4) 结论：DPET-K 被证实是评估韩国护士灾难准备情况的有用工具。
